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Gibberellin promote
Options
(a) seed germination
(b) seed dormancy
(c) leaf fall
(d) root elongation
Correct Answer:
seed germination
Explanation:
Gibberellin promotes seeds germination. During seed germination, especially of cereals, gibberellins stimulate the production of some messenger RNA and the hydrolytic enzymes like amylases, lipases and proteases. The enzyme solubilises the reserve food of the seed. The same is transferred to embryo axis for its growth.
Related Questions: - Ascaris is characterized by
- Which one of the following is a single membrane structure?
- Select the correct statement from the following regarding cell membrane.
- What causes a green plant exposed to the light on only one side, to bend toward
- Colchicine prevents the mitosis of the cells at which of the following stage
Topics: Plant Growth and Development
(126)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Ascaris is characterized by
- Which one of the following is a single membrane structure?
- Select the correct statement from the following regarding cell membrane.
- What causes a green plant exposed to the light on only one side, to bend toward
- Colchicine prevents the mitosis of the cells at which of the following stage
Topics: Plant Growth and Development (126)
Subject: Biology (4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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